CN2150357Y - Gun type oil-pumping machine - Google Patents
Gun type oil-pumping machine Download PDFInfo
- Publication number
- CN2150357Y CN2150357Y CN 92244925 CN92244925U CN2150357Y CN 2150357 Y CN2150357 Y CN 2150357Y CN 92244925 CN92244925 CN 92244925 CN 92244925 U CN92244925 U CN 92244925U CN 2150357 Y CN2150357 Y CN 2150357Y
- Authority
- CN
- China
- Prior art keywords
- piston
- utility
- oil
- model
- gun
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Abstract
The utility model belongs to the technical field of civil pump application. The purpose of the utility model is to overcome the defects of complicated structure, large volume, bulkiness, inconvenience for carrying and inconvenient use of the traditional pump. In the utility model, an output port joint and an oil inlet joint 10 are arranged on a gun body, a gun machine is connected with a piston positioned in a piston cavity 7 via a piston rod, the piston cavity is positioned in the gun body in the gun machine, the piston cavity is communicated with an oil discharge pipe and an oil inlet pipe, and one-way valves are arranged on the oil discharge pipe and the oil inlet pipe. A magnet is arranged on a gun handle. The structure makes the oil pumping machine has the advantages of simple structure, low cost, simple manufacture and easy portability. The utility model is the convenient device of civil pumps.
Description
The utility model belongs to civilian pump applied technical field.
Civilian pumping unit is generally electric pump or mechanical pump, and its complex structure, volume be big, heavy, be unfavorable for carrying.For example, oil in a spot of extraction automotive oil tank or when thoroughly the oil in the fuel tank being drained, it is very inconvenient adopting mechanical pump, because automotive oil tank is unfavorable for the placement and the work of mechanical pump, therefore, the siphon principle of common profit and pipe, but to make pipe generation siphonage must make pipe generation negative pressure, accomplish artificially to make to manage to produce the thing that negative pressure is still ten minutes trouble and inconvenience.
Therefore, the purpose of this utility model is: design a kind of rifle formula pumping unit, make it have advantage easily simple in structure, easy to carry and use.
The utility model adopts and be provided with fuel discharge port and fuel inlet neck on the rifle body, and gunlock links to each other with the piston that is positioned at piston cavity by piston rod.Piston cavity is positioned in the rifle body of gunlock, piston cavity communicates with oil outlet tube and oil inlet pipe.Oil outlet tube and oil inlet pipe are provided with one-way valve, are provided with spring between gunlock and the piston.The rifle body is provided with magnet, and one-way valve is made up of valve pearl and spring, and magnet is positioned on the rifle body handle, and the said structure design has realized the purpose of this utility model.
The utility model has the advantages that: simple in structure, be easy to make, be easy to carry, can utilize the magnet that is positioned on the rifle body handle to be adsorbed on the automobile wallboard, the position does not take up space.It is also comparatively convenient to use, and presses gunlock and can play oil well pump.
The utility model will be further described below in conjunction with Figure of description and embodiment.
Fig. 1: be the utility model schematic representation.
With plastics or ironly make rifle body 6 of the present utility model, be positioned at installation piston cavity 7 in the rifle body of gunlock, be provided with piston 5 in it, one side of piston connects piston rod 12, the other end of piston rod and gunlock 13 join, be provided with spring 15 behind the rifle and between the piston, after its role is to compress gunlock, spring makes gun action reset again.Piston cavity communicates with oil outlet tube 4 and oil inlet pipe 8, and the other end of oil inlet pipe 8 connects the outlet of one-way valve 9, and the other end of one-way valve 9 is that fuel inlet neck 10 is positioned at outside the handle.The other end of oil outlet tube 4 connects the import of one-way valve 14, and the outlet of one-way valve is that fuel discharge port 1 is positioned at outside the muzzle.Two one-way valves become with valve pearl 3 by spring 2, and one-way valve can unidirectional unlatching and sealing oil pipe under valve pearl and effect.
Magnet 11 is installed on rifle body handle, is beneficial to the rifle body is adsorbed on the automobile inwall made of iron, be easy to carry.
During use, leather hose is being connected on oil outlet and the fuel inlet neck, is pressing loose gunlock, piston is to-and-fro motion in the chamber, under the effect of one-way valve, makes piston cavity produce negative pressure, reaches the oil suction purpose.
The utility model application area is not limited only to automobile oil pumping, and can be widely used in family, as to drawing water in family's fish jar.In a word, the utility model is simple in structure, cost is low, easy making, is a kind of pumping unit comparatively easily.
Claims (3)
1, a kind of rifle formula pumping unit, formed by piston (5), piston rod (12), it is characterized in that: rifle body (6) is provided with fuel discharge port (1) and fuel inlet neck (10), gunlock (13) links to each other with the piston that is positioned at piston cavity (7) (5) by piston rod (12), piston cavity (7) is positioned in the rifle body of gunlock, and piston cavity communicates with oil outlet tube (4) and oil inlet pipe (8).Oil outlet tube and oil inlet pipe are provided with one-way valve (14), (10), and the rifle body is provided with magnet (11).
2, by the described a kind of rifle formula pumping unit of claim 1, it is characterized in that: one-way valve is made up of valve pearl (3) and spring (2), and magnet is positioned on the rifle body handle.
3, by claim 1 or 2 described a kind of rifle formula pumping units, it is characterized in that: be provided with spring (15) between gunlock and the piston.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92244925 CN2150357Y (en) | 1992-12-28 | 1992-12-28 | Gun type oil-pumping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92244925 CN2150357Y (en) | 1992-12-28 | 1992-12-28 | Gun type oil-pumping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2150357Y true CN2150357Y (en) | 1993-12-22 |
Family
ID=33784050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92244925 Expired - Fee Related CN2150357Y (en) | 1992-12-28 | 1992-12-28 | Gun type oil-pumping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2150357Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109899264A (en) * | 2019-04-24 | 2019-06-18 | 杭州柔晴电子商务有限公司 | A kind of elasticity suction pump |
-
1992
- 1992-12-28 CN CN 92244925 patent/CN2150357Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109899264A (en) * | 2019-04-24 | 2019-06-18 | 杭州柔晴电子商务有限公司 | A kind of elasticity suction pump |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201771706U (en) | Double-pump continuous water pumping device | |
| CN2150357Y (en) | Gun type oil-pumping machine | |
| CN205315181U (en) | Integrated form diesel engine high pressure common rail fuel injection high -pressure oil pump assembly for system | |
| CN212563501U (en) | Plunger type hand oil pump without return spring for automobile diesel oil filter | |
| CN2337546Y (en) | Pressure tester for valve testing machine | |
| CN2509358Y (en) | Pressure buffer | |
| CN2136344Y (en) | Axial plunger booster water flooding pump | |
| CN2342132Y (en) | Water leading device for well | |
| CN2425217Y (en) | Diversion device of water pump | |
| CN213144708U (en) | Gas compressor | |
| CN108533472A (en) | A kind of plunger type draining vacuum pump | |
| CN215210117U (en) | Portable garment steamer | |
| CN2505594Y (en) | Uniform releasing isotope releasing arrangement | |
| CN2165254Y (en) | Pedal hydraulic water pump | |
| CN210637171U (en) | Filter base | |
| CN212774619U (en) | Pneumatic booster pump | |
| CN214330824U (en) | Hand-held high-pressure cleaning machine pump | |
| CN2534380Y (en) | Oil fuel supply pump for diesel engine | |
| CN207538988U (en) | A kind of manual pump | |
| CN2226659Y (en) | Hand double-rod "U" type piston dual-purpose water pump | |
| CN2699006Y (en) | Bidirectional working plunger pump adapted for atomizer | |
| CN2653158Y (en) | Oil pump external fixer | |
| CN2439551Y (en) | High, low pressure, double cylinder and hand operated pump | |
| CN209324607U (en) | A kind of full pneumatic booster valve | |
| CN2201506Y (en) | Petroleum reclaimating pump |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |